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Byline Bancorp (BY) Ownership - Who Owns Byline Bancorp?

Byline Bancorp (BY) Ownership Overview

  • 54.05% Insiders
  • 16.13% Mutual Funds
  • 0.66% Other Institutional Investors
  • 17.85% ETFs
  • 11.32% Public Companies and Individual Investors

The ownership structure of Byline Bancorp (BY) stock is a mix of institutional, retail, and individual investors. Approximately 34.63% of the company’s stock is owned by Institutional Investors, 54.05% is owned by Insiders, and 11.32% is owned by Public Companies and Individual Investors.

Recent Insider Trading Activity

Recent Insider Trading Activity
DateNameActivityValue
Oct 25, 2026Pamela C Stewart$44,776
Aug 19, 2026William G Kistner$3,830
Aug 19, 2026Mary Jo S. Herseth$11,517
Aug 13, 2026Roberto Herencia$774,200

Recent Hedge Fund Trading Activity

Recent Hedge Fund Trading Activity
DateFirmActivityValue
Jun 30, 2026 $132,220,343

Top Shareholders

BY top shareholders
Holder# of SharesType% HoldingValue
Antonio Del Valle Perochena11,575,953Insider25.91%445,674,191
Mbg Investors I, L.p.11,535,145Insider25.82%444,103,083
Dfa1,925,628Institution4.31%74,136,678
Vanguard1,565,993Institution3.51%60,290,731
Ishares1,329,437Institution2.98%51,183,325
Dfa Investment Dimensions Group Inc1,291,144Institution2.89%49,709,044
Vanguard Index Funds1,165,190Institution2.61%44,859,815
Avantis1,084,284Institution2.43%41,744,934
Federated Hermes Mdt Series682,710Institution1.53%26,284,335
T. Rowe Price Small-cap Value Fund, Inc.633,584Institution1.42%24,392,984

Top Mutual Fund Holders

BY top mutual fund holders
Holder# of SharesType% HoldingValue
Dfa Investment Dimensions Group Inc1,291,144Institution2.89%49,709,044
Vanguard Index Funds1,165,190Institution2.61%44,859,815
Federated Hermes Mdt Series682,710Institution1.53%26,284,335
T. Rowe Price Small-cap Value Fund, Inc.633,584Institution1.42%24,392,984
Fidelity Salem Street Trust481,340Institution1.08%18,531,590
Rbb Fund, Inc.345,281Institution0.77%13,293,319
Fidelity Concord Street Trust301,707Institution0.68%11,615,720
Bridgeway Funds, Inc.292,200Institution0.65%11,249,700
Blackrock Funds256,167Institution0.57%9,862,430
Vanguard Scottsdale Funds209,613Institution0.47%8,070,101

Top ETF Holders

BY top ETF holders
Holder# of SharesType% HoldingValue
Avantis, AVUV ETF935,506Institution2.09%36,447,314
Vanguard, VTI ETF861,148Institution1.93%31,716,081
iShares, IWM ETF822,735Institution1.84%32,053,756
DFA, DFSV ETF808,955Institution1.81%31,516,887
DFA, DFAT ETF543,038Institution1.22%21,156,760
SPDR, KRE ETF394,338Institution0.88%15,363,408
Vanguard, VXF ETF359,177Institution0.80%13,228,489
DFA, DFAS ETF346,332Institution0.78%13,493,095
iShares, IWN ETF298,431Institution0.67%11,626,872
Bridgeway, BSVO ETF208,371Institution0.47%8,118,134

FAQ

Who Owns Byline Bancorp (BY)?
According to the latest TipRanks data, approximately 34.63% of the company's stock is held by institutional investors, 54.05% is held by insiders, and 11.32% is held by public companies and individual investors.
What percentage of Byline Bancorp (BY) stock is held by institutional investors?
According to the latest TipRanks data, approximately 34.63% of Byline Bancorp (BY) stock is held by institutional investors: 16.13% by mutual funds, 17.85% by ETFs and 0.66% by other institutional investors.
What percentage of Byline Bancorp (BY) stock is held by retail investors?
According to the latest TipRanks data, approximately 11.32% of Byline Bancorp (BY) stock is held by public companies and individual investors.
Who owns the most shares of Byline Bancorp (BY)?
ANTONIO DEL VALLE PEROCHENA owns the most shares of Byline Bancorp (BY).
What is the significance of the ownership structure for a publicly traded company?
The ownership structure can impact the company's decision making, as large institutional investors may exert influence on the company's management and can also affect the company's stock price with their buying and selling patterns.